Spring: Best Ways to return HTTP 400 Bad Request
Best way to handle bad request in spring boot application.
CURL HTTP/1.1 415 Unsupported Media Type Error
How to use CURL properly to avoid HTTP/1.1 415 Unsupported Media Type Error.
Spring Boot Redis Data Repository Example with Other Data Source
Spring boot data redis example with two data sources with@TimeToLive.
Send email with replyTo field using Spring Boot
Spring boot example to send email using replyTo option.
What’s the difference between @Controller, @Component, @Repository & @Service annotations in Spring?
Know to difference between Spring stereo type annotations @Controller, @Component, @Repository & @Service.
Possible Reasons for @Autowired Field Null
Possible reason and fix for spring @Autowiring not working.
Enable Authentication In MongoDB
Learn about security configurations provided by MongoDB like Authentication, TLS etc.
Java Serialize Json in Order
Serialize JSON in ordered properties in Java using Jackson library.
Angular ng build causes out of memory while building
Fixing out or memory or low heap issue of angular build.
Java JPA @Enity define with columnDefinition
Define more meaning full tables with JPA @Entity with columnDefinition field of @Column annotation.